Solenoid

*When the diesel engine is running, the flameout solenoid valve is usually in the open state, allowing fuel to enter the combustion chamber for combustion. When the flameout needs to be turned off, the flameout solenoid valve is powered to close it, and the fuel flow is blocked, thereby turning off the diesel engine. In the flameout state, the fuel supply to the diesel engine is cut off and no longer supplied to the fuel supply pump. The flameout solenoid valve usually contains an on switch and an off switch.